55067466126499 has 2 divisors, whose sum is σ = 55067466126500. Its totient is φ = 55067466126498.

The previous prime is 55067466126451. The next prime is 55067466126551. The reversal of 55067466126499 is 99462166476055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55067466126499 - 2⁷ = 55067466126371 is a prime.

It is a super-2 number, since 2×55067466126499² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (55067466196499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27533733063249 + 27533733063250.

It is an arithmetic number, because the mean of its divisors is an integer number (27533733063250).

Almost surely, 2^{55067466126499} is an apocalyptic number.

55067466126499 is a deficient number, since it is larger than the sum of its proper divisors (1).

55067466126499 is an equidigital number, since it uses as much as digits as its factorization.

55067466126499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 587865600, while the sum is 70.

The spelling of 55067466126499 in words is "fifty-five trillion, sixty-seven billion, four hundred sixty-six million, one hundred twenty-six thousand, four hundred ninety-nine".